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GROUNDING RESISTANCE METER UT-522 UNI-T


MAINS SOCKET TESTER UT-07A-EU UNI-T

197.57 EUR
197.57 EUR
6.78 EUR
6.78 EUR
Rated voltage:  ...  230 V AC  
"Index of Protection":  ...  IP40  
Resistance measurement:  40 Ω ± (2% + 20)  @ 0.01 Ω ,
400 Ω ± (2% + 3)  @ 0.1 Ω ,
4000 Ω ± (2% + 3)  @ 1 Ω
  • Auxiliary resistance : 500 Ω ± 5 %
  • Measuring voltage : ≤ 10 V AC @ ~820 Hz  
    		• ...  
    Ground voltage measurement:  400 V ± (1.0% + 6)  @ 1 V  ...  
    Automatic change of measuring ranges:    ...  
    RS-232:    ...  
    USB:    ...  
    Main features:  
  • Hold - stopping the meter reading,
  • The measurement can be performed in full or simplified configuration,
  • Warning of poor connection of leads during measurement,
  • Large, readable LCD display with backlight,
  • Low battery level alarm,
  • Aesthetic and solid construction,
  • The set includes a practical case  
  • Phase conductor position test
  • Signaling a lack of grounding
  • Signaling phase failure
  • Signaling a lack of a neutral wire
  • Signaling of phase and ground swap
  • Signaling of phase and ground swap and a lack of grounding  
    • Operation temp:  5 °C ... 40 °C  0 °C ... 40 °C  
    Permissible relative humidity:  ≤ 80 % (non-condensing)  ...  
    Power supply:  6 x 1.5V, type AA/LR6/FR6 battery - included  ...  
    Weight:  0.42 kg  0.08 kg  
    Dimensions:  160  x 100  x 70 mm  65  x 65  x 72 mm  
    Manufacturer / Brand:  UNI-T  UNI-T  
    Guarantee:  2 years  2 years